379 matches found
CVE-2026-103679
A flaw was found in tnef. A remote attacker could exploit this vulnerability by providing a specially crafted Transport Neutral Encapsulation Format TNEF file containing multiple message bodies. During extraction, improper memory management triggers a use-after-free and double-free condition,...
CVE-2026-103679 Tnef: use-after-free and double-free in get_body_files() via multi-value body extraction
A flaw was found in tnef. A remote attacker could exploit this vulnerability by providing a specially crafted Transport Neutral Encapsulation Format TNEF file containing multiple message bodies. During extraction, improper memory management triggers a use-after-free and double-free condition,...
CVE-2026-103678
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in getrtfdatafrombuf, reading beyond the...
CVE-2026-103678 Tnef: heap out-of-bounds read in get_rtf_data_from_buf() via uncompressed rtf mapi value
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in getrtfdatafrombuf, reading beyond the...
CVE-2026-103678 Tnef: heap out-of-bounds read in get_rtf_data_from_buf() via uncompressed rtf mapi value
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in getrtfdatafrombuf, reading beyond the...
EUVD-2026-90771
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in getrtfdatafrombuf, reading beyond the...
CVE-2026-103678
A heap out-of-bounds read vulnerability exists in tnef within the get_rtf_data_from_buf() function. The flaw is caused by a failure to properly validate input buffer boundaries when processing uncompressed Rich Text Format (RTF) data. An attacker can exploit this by providing a specially crafted ...
CVE-2026-103680
A flaw was found in tnef. A heap-based buffer overflow can occur in the findfreenumber function when generating numbered backup suffixes for duplicate filenames. When numbered backups are enabled and file overwriting is disabled, an attacker can supply a specially crafted Transport Neutral...
CVE-2026-103679
A flaw was found in tnef. A remote attacker could exploit this vulnerability by providing a specially crafted Transport Neutral Encapsulation Format TNEF file containing multiple message bodies. During extraction, improper memory management triggers a use-after-free and double-free condition,...
CVE-2026-103678
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in getrtfdatafrombuf, reading beyond the...
PT-2026-103837
A flaw was found in tnef. An attacker can exploit this vulnerability by providing a specially crafted file containing uncompressed Rich Text Format RTF data. Because the application fails to properly validate input buffer boundaries before copying data in get rtf data from buf, reading beyond the...
cve-2023-23397
CVE-2023-23397 このスクリプトは、CVE-2023-23397 のエクスプロイトペイロードを含む TNEF エンコードされた Outlook メールを作成し、純粋な SMTP で送信できます。COM オブジェクトや EWS は不要です。 IPM.Schedule.Meeting.Request メッセージクラスを正しく動作させることができませんでした（ミーティングとリマインダーの両方を生成しますが、何らかの理由で PidLidReminderOverride プロパティを尊重しません）。そのため、代わりに IPM.TaskRequest...
CVE-2020-1493
CVE-2020-1493 この脆弱性は、Windows 10 1909 x64 にインストールされた Outlook 2019 16.0.12624.20424 で発生します。また、この脆弱性は ゼロクリック 脆弱性です。 要約 このバグは winafl ファザーを使用して発見しました。このバグは、ms-tnef ファイル（eml ファイルの添付ファイル）の解析中に発生します。脆弱なメソッドは、vftable ポインタに範囲外のデータを読み取って使用します。そのため、攻撃者がこの脆弱性の悪用に成功すると、リモートコマンド実行がトリガーされます。 詳細 First chance...
Fedora 43 : roundcubemail (2026-c3351f4ae4)
The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-c3351f4ae4 advisory. Release 1.6.17 - Enigma: Support automatic public key lookup import using HKP v1 protocol 5314 - Enigma: Kolab WOAT Support 8626 - Security: Fix an...
Fedora 44 : roundcubemail (2026-517daa8d64)
The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-517daa8d64 advisory. Release 1.7.2 - Add HEAD request handler to the static.php - Fix so the oauthpasswordclaim claim is retrieved via token or userinfo request 9631 - F...
Linux Distros Unpatched Vulnerability : CVE-2026-62642
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, an infinite loop was discovered in the TNEF decoder, which may lead to denial of service upon opening...
SUSE CVE-2026-62641
In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, the TNEF decoder was subject to denial of service via a crafted compressed-RTF size...
SUSE CVE-2026-62642
In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, an infinite loop was discovered in the TNEF decoder, which may lead to denial of service upon opening an email with a TNEF attachment...
Linux Distros Unpatched Vulnerability : CVE-2026-62641
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, the TNEF decoder was subject to denial of service via a crafted compressed-RTF size. CVE-2026-62641...